FB2025_05 , released December 11, 2025
FB2025_05 , released December 11, 2025
CV Term Report
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General Information
Term terminal epithelium of testis ID (Ontology) FBbt:00057013 (Fly Anatomy)
Definition A columnar epithelium inside the testis basal lamina in the terminal (basal) 10% of the testis.[ FlyBase:FBrf0024468 FlyBase:FBrf0064778 ]
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Data Class Field Records
Alleles (FBal)  PHENOTYPE_MANIFEST_IN       5
Insertions (FBti)  EXPRESSION_STAGE_TISSUE_POSITION       3
Constructs (FBtp)  PHENOTYPE_MANIFEST_IN       5
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Relevant FlyBase reports
 Alleles Genes Insertions Constructs
 terminal epithelium of testis (all annotations which use CV term, excluding "NOT" statements)       5      1      3      5
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epithelium
 |__cuboidal/columnar epithelium_____
 |__gonadal sheath epithelium________|
anatomical entity                    |
 |__male-specific anatomical entity__|
                                     terminal epithelium of testis  15 rec.
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Is a cuboidal/columnar epithelium
gonadal sheath epithelium
male-specific anatomical entity
Part of testis sheath
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